Fig. 2
From: Human mobility and poverty as key drivers of COVID-19 transmission and control
Association between mobility and poverty in COVID-19 transmission. Spatiotemporal transmission by socioeconomic status. We present the 50 municipalities with the highest incidence. Each circle represents one municipality. The radius (presented on a logarithmic scale for clarity) reflects the total number of new cases reported during the corresponding period. The colors reflect socioeconomic status. The lines between the municipalities represent the traffic of each municipality, wherein the line thickness represents the relative traffic intensity and the color matches the color of the SES of origin. We present below each map the number of reported cases among different SEGs for three periods corresponding to (a) the early phase before restrictions started, (b) from the time of restrictions and until the restrictions were lifted, and (c) after restrictions were lifted